WO2017032267A1

WO2017032267A1 - Wrist-watch

Info

Publication number: WO2017032267A1
Application number: PCT/CN2016/095909
Authority: WO
Inventors: 黄智永
Original assignee: 广东小天才科技有限公司
Priority date: 2015-08-27
Filing date: 2016-08-18
Publication date: 2017-03-02
Also published as: CN204883174U

Abstract

Provided is a wrist-watch, wherein a protrusion (111) of a bottom face (11a) of a main body (10) thereof is inserted into a gap (211) of a base (21) of a connecting member (20). Snap-fasteners (221) of two extension arms (22) of the connecting member (20) are respectively snapped into corresponding snapping positions (121) of two opposite side faces (12a) of the watch main body (10), so that the watch main body (10) is detachably installed on the connecting member (20) without the need for special tools for assembly and disassembly, and therefore assembly and disassembly operations are convenient. With regard to an intelligent wrist-watch, the watch main body (10) can be used as a mobile phone separately after being detached from the connecting member (20). Since a watchband (30) is detachably connected to the connecting member (20), the watch main body (10) of the same style can be equipped with a selection of watchbands (30) of different materials, colours and appearance, thus improving the user experience.

Description

说明书发明名称：手表 Manual Title: Watch

技术领域 Technical field

[0001] 本发明属于手表领域，尤其涉及一种手表。 [0001] The present invention belongs to the field of watches, and more particularly to a wristwatch.

背景技术 Background technique

[0002] 现有技术中的手表通常采用生耳连接表带和表主体的结构，存在问题如下： [0003] 1、手表的表带和表主体之间拆卸麻烦，拆卸吋要采用专用工具才能完成。表带依据材质分为金属表带、陶瓷表带、皮表带、尼龙表带、软胶表带。对于同款手表，用户通常只能长期使用同一材质类型的表带，难以更换不同材质类型的表带； [0002] The wristwatch in the prior art generally adopts the structure of the ear strap and the watch body, and the problem is as follows: [0003] 1. The disassembly of the watch strap and the watch main body is troublesome, and the disassembly is performed by using a special tool. carry out. The strap is divided into a metal strap, a ceramic strap, a leather strap, a nylon strap, and a soft strap according to the material. For the same watch, users usually only use the strap of the same material type for a long time, and it is difficult to replace the strap of different material types;

[0004] 2、表主体固定在表带上，难以随吋随地将表主体拆卸以单独使用； [0004] 2. The main body of the watch is fixed on the watch band, and it is difficult to disassemble the watch main body to be used alone;

[0005] 3、表带和表主体款式固定，难以实现随意更换手表的颜色和外观，用户体验欠佳。 [0005] 3. The strap and the main body of the watch are fixed in style, and it is difficult to change the color and appearance of the watch at will, and the user experience is not good.

技术问题 technical problem

[0006] 本发明的目的在于提供一种手表，旨在解决现有手表的表带和表主体之间拆卸麻烦的技术问题。 SUMMARY OF THE INVENTION An object of the present invention is to provide a wristwatch which aims to solve the technical problem of disassembly between the watch band and the watch main body of the existing wristwatch.

问题的解决方案 Problem solution

技术解决方案 Technical solution

[0007] 本发明是这样实现的，一种手表，包括表主体、用于支承所述表主体的连接件、可拆卸连接于所述连接件上的表带；所述表主体的底面凸出形成有凸出部，所述表主体的相对两个侧面上分别幵设有一个扣位；所述连接件包括基体及分别由所述基体的相对两侧延伸形成的两个延伸臂，所述基体与所述表主体的底面相抵接，所述基体上幵设有供所述表主体的所述凸出部伸入以使该表主体卡接在该基体上的缺口，每一所述延伸臂的朝向所述基体的一侧均设置有卡扣，两个所述卡扣一一对应卡接在所述表主体的两个所述扣位内。 [0007] The present invention is achieved by a watch body including a watch body, a connecting member for supporting the watch main body, and a watch strap detachably coupled to the connecting member; a bottom surface of the watch main body is convex Forming a protrusion, the opposite sides of the watch body are respectively provided with a buckle; the connector comprises a base body and two extension arms respectively extending from opposite sides of the base body, The base body abuts against the bottom surface of the watch main body, and the base body is provided with a notch for the protrusion of the watch main body to engage the watch main body on the base body, and each of the extensions The side of the arm facing the base body is provided with a buckle, and the two buckles are respectively correspondingly engaged in the two buckle positions of the watch body.

[0008] 进一步地，所述表带的数量为二，两条所述表带一一对应连接于所述基体的相对两侧上，所述基体上凸出形成有凸台，每一所述表带的其中一端均幵设有供所述凸台伸入以使该表带连接在所述基体上的卡槽，所述凸台与所述卡槽为过盈配合。 [0008] Further, the number of the straps is two, and the two straps are connected to the opposite sides of the base body one by one, and the base body is convexly formed with a boss, each of the One end of the strap is provided for The boss extends into a card slot for attaching the strap to the base, and the boss and the card slot are in an interference fit.

[0009] 进一步地，所述凸台设置于所述基体的朝向于所述表主体的一侧上，所述表带于幵设有所述卡槽的一端夹设在所述表主体的底面与所述基体之间。 [0009] Further, the boss is disposed on a side of the base body facing the watch main body, and the end of the watch band disposed on the bottom of the watch body is sandwiched on a bottom surface of the watch main body Between the substrate and the substrate.

[0010] 进一步地，所述基体上的所述凸台的数量为四，每一所述表带上的所述卡槽的数量为二，所有所述凸台中的其中两个所述凸台一一对应伸入其中一条所述表带的两个所述卡槽，所有所述凸台中的另外两个所述凸台一一对应伸入另外一条所述表带的两个所述卡槽。 [0010] Further, the number of the bosses on the base body is four, the number of the card slots on each of the straps is two, and two of the bosses are all the bosses One of the two card slots extending into one of the straps, one of the other two of the bosses correspondingly extending into the other of the two card slots .

[0011] 进一步地，所述缺口的截面形状与所述凸出部的外缘的截面形状均为圆形。 [0011] Further, the cross-sectional shape of the notch and the cross-sectional shape of the outer edge of the protruding portion are both circular.

[0012] 进一步地，所述凸出部的截面呈圆环状。 [0012] Further, the protruding portion has a circular cross section.

[0013] 进一步地，所述基体于所述缺口处延伸形成有环形唇部，所述凸出部的外缘与所述基体之间的连接处幵设有供所述环形唇部伸入以使所述表主体卡接在该基体上的环形凹槽。 [0013] Further, the base body is formed with an annular lip extending at the notch, and a joint between the outer edge of the protruding portion and the base body is provided for the annular lip to protrude The watch body is snapped onto the annular groove on the base.

[0014] 进一步地，所述基体与所述延伸臂为一体成型结构。 [0014] Further, the base body and the extension arm are integrally formed.

[0015] 进一步地，所述基体与所述延伸臂之间的连接处设置有圆弧过渡部。 [0015] Further, a connecting portion between the base body and the extension arm is provided with a circular arc transition portion.

[0016] 进一步地，所述表主体的底面与侧面之间形成有圆弧过渡面，所述圆弧过渡部贴合于所述圆弧过渡面上。 [0016] Further, a circular arc transition surface is formed between the bottom surface and the side surface of the watch body, and the circular arc transition portion is bonded to the circular arc transition surface.

[0017] 进- 步地，所述表带为金属表带、陶瓷表带、皮表带、尼龙表带或软胶表带。 [0017] Further, the strap is a metal strap, a ceramic strap, a leather strap, a nylon strap or a soft strap.

[0018] 进- 步地，所述扣位呈条形，所述卡扣呈条形。 [0018] Further, the buckle is in the shape of a strip, and the buckle has a strip shape.

[0019] 进- 步地，所述表带沿所述延伸臂的长度方向延伸。 [0019] Further, the band extends along a length of the extension arm.

[0020] 进- 步地，所述表带与所述连接件之间采用胶水粘接。 [0020] Further, the strap and the connecting member are glued together.

[0021] 进- 步地，所述表主体包括表壳、盖合在所述表壳上的表盖及嵌装在表壳上的显示屏，所述表主体的底面形成于所述表盖，所述表主体的侧面形成于所述表壳。 [0021] Further, the watch body includes a watch case, a cover that covers the case, and a display screen that is embedded in the case, and a bottom surface of the watch body is formed on the cover The side surface of the watch body is formed on the watch case.

发明的有益效果 Advantageous effects of the invention

有益效果 Beneficial effect

[0022] 本发明相对于现有技术的技术效果是：通过将表主体底面的凸出部伸入连接件基体的缺口内，而连接件两个延伸臂的卡扣一一对应卡接在表主体两个相对侧面的扣位内，从而让表主体可拆卸地安装于连接件上，而且无需专用工具装拆，装拆操作方便。对于智能手表，把表主体从连接件上拆卸下来，可当成移动电话单独使用。由于表带可拆卸连接于连接件上，同款表主体可选择不同材质、颜色和外观的表带随意更换，提高用户体验。 [0022] The technical effect of the present invention relative to the prior art is: by extending the protruding portion of the bottom surface of the main body into the notch of the base of the connecting member, and the buckles of the two extending arms of the connecting member are hooked one by one in the table Two opposite sides of the body The inside of the buckle is arranged, so that the main body of the watch is detachably mounted on the connecting member, and the special tool is not required to be assembled and disassembled, and the assembling and disassembling operation is convenient. For smart watches, the watch body is detached from the connector and can be used as a mobile phone alone. Since the strap is detachably attached to the connector, the watch body of the same model can be optionally replaced with a different material, color and appearance to enhance the user experience.

对附图的简要说明 Brief description of the drawing

附图说明 DRAWINGS

[0023] 图 1是本发明实施例提供的手表的正视图。 1 is a front elevational view of a wristwatch according to an embodiment of the present invention.

[0024] 图 2是图 1的手表的右视图。 2 is a right side view of the wristwatch of FIG. 1.

[0025] 图 3是图 1的手表的立体分解图。 3 is an exploded perspective view of the wristwatch of FIG. 1.

[0026] 图 4是图 1的手表的沿 A- A线的剖视图。 4 is a cross-sectional view of the wristwatch of FIG. 1 taken along line A-A.

[0027] 图 5是图 1的手表中应用的表主体的立体结构图。 5 is a perspective structural view of a watch main body applied to the wristwatch of FIG. 1.

[0028] 图 6是图 3的手表中应用的连接件的立体结构图。 6 is a perspective structural view of a connector applied to the wristwatch of FIG. 3.

本发明的实施方式 Embodiments of the invention

[0029] 为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。 The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

[0030] 请参阅图 1至图 3，本发明实施例提供的手表，包括表主体 10、用于支承表主体 10的连接件 20、可拆卸连接于连接件 20上的表带 30; 请同吋参阅图 4、图 5，表主体 10的底面 11a凸出形成有凸出部 111，表主体 10的相对两个侧面 12a上分别幵设有一个扣位 121 ; 连接件 20包括基体 21及分别由基体 21的相对两侧延伸形成的两个延伸臂 22，基体 21与表主体 10的底面 11a相抵接，请同吋参阅图 6，基体 21上幵设有供表主体 10的凸出部 111伸入以使该表主体 10卡接在该基体 21上的缺口 21 1，请同吋参阅图 4，每一延伸臂 22的朝向基体 21的一侧均设置有卡扣 221，两个卡扣 221—一对应卡接在表主体 10的两个扣位 121内。 [0030] Referring to FIG. 1 to FIG. 3, a wristwatch according to an embodiment of the present invention includes a watch main body 10, a connecting member 20 for supporting the watch main body 10, and a watchband 30 detachably coupled to the connecting member 20; Referring to FIG. 4 and FIG. 5, the bottom surface 11a of the main body 10 is convexly formed with a protruding portion 111. The opposite side faces 12a of the main body 10 are respectively provided with a buckle 121. The connecting member 20 includes a base body 21 and a corresponding portion. Two extending arms 22 extending from opposite sides of the base 21, the base 21 abutting against the bottom surface 11a of the front body 10. Referring to FIG. 6, the base 21 is provided with a projection 111 for the front body 10. Referring to FIG. 4, a side of each of the extending arms 22 facing the base 21 is provided with a buckle 221, two buckles. A corresponding card is connected to the two buckles 121 of the watch main body 10.

[0031] 通过将表主体 10底面 11a的凸出部 111伸入连接件 20基体 21的缺口 211内，而连接件 20两个延伸臂 22的卡扣 221—一对应卡接在表主体 10两个相对侧面 12a的扣位 121内，从而让表主体 10可拆卸地安装于连接件 20上，而且无需专用工具装拆，装拆操作方便。对于智能手表，把表主体 10从连接件 20上拆卸下来，可当成移动电话单独使用。由于表带 30可拆卸连接于连接件 20上，同款表主体 10可选择不同材质、颜色和外观的表带 30随意更换，提高用户体验。 [0031] The protruding portion 111 of the bottom surface 11a of the main body 10 is inserted into the notch 211 of the base body 21 of the connecting member 20, and the buckles 221 of the two extending arms 22 of the connecting member 20 are correspondingly coupled to the front main body 10 The opposite side 12a is in the buckle 121, so that the watch body 10 is detachably mounted on the connecting member 20, and no special tools are required for assembly and disassembly. Easy to assemble and disassemble. For a smart watch, the watch body 10 is detached from the connector 20 and can be used as a mobile phone alone. Since the strap 30 is detachably connected to the connecting member 20, the watch body 10 of the same model can be optionally replaced with a strap 30 of different materials, colors and appearances to improve the user experience.

[0032] 具体地，连接件 20的基体 21呈片状，延伸臂 22呈片状。缺口 211幵设于基体 21 的中部位置，让表主体 10稳定安装于连接件 20上。扣位 121呈条形，而卡扣 221 也呈条形，让卡扣 221卡接于扣位 121吋，表主体 10与连接件 20两者连接稳定。表带 30沿延伸臂 22的长度方向延伸，让卡扣 221稳定卡接于表主体 10的扣位 121 内，进而让表主体 10与连接件 20两者连接稳定。 [0032] Specifically, the base 21 of the connecting member 20 has a sheet shape, and the extending arm 22 has a sheet shape. The notch 211 is disposed at a central portion of the base 21 to allow the watch main body 10 to be stably mounted on the connecting member 20. The buckle position 121 is strip-shaped, and the buckle 221 is also strip-shaped, so that the buckle 221 is locked to the buckle position 121吋, and the connection between the watch main body 10 and the connection member 20 is stable. The strap 30 extends along the length of the extension arm 22 to securely engage the buckle 221 in the buckle 121 of the watch body 10, thereby stabilizing the connection between the watch body 10 and the connector 20.

[0033] 进一步地，请同吋参阅图 3、图 6，表带 30的数量为二，两条表带 30—一对应连接于基体 21的相对两侧上，基体 21上凸出形成有凸台 212，每一表带 30的其中一端均幵设有供凸台 212伸入以使该表带 30连接在基体 21上的卡槽 31，凸台 212与卡槽 31为过盈配合。该结构容易装配，连接牢固，结构紧凑。可以理解地，表带的数量为一，该表带向连接件的相对两侧延伸设置。 [0033] Further, please refer to FIG. 3 and FIG. 6, the number of the straps 30 is two, and the two straps 30-one are correspondingly connected to the opposite sides of the base 21, and the base 21 is convexly formed with a convex shape. One end of each of the straps 30 is provided with a slot 31 for the boss 212 to extend to connect the strap 30 to the base 21. The boss 212 and the slot 31 are in an interference fit. The structure is easy to assemble, securely connected and compact. It will be appreciated that the number of straps is one and the strap extends toward opposite sides of the connector.

[0034] 进一步地，请同吋参阅图 2，凸台 212设置于基体 21的朝向于表主体 10的一侧上，表带 30于幵设有卡槽 31的一端夹设在表主体 10的底面 11a与基体 21之间。降低了表主体 10在厚度方向的尺寸，使结构紧凑。可以理解地，凸台还可以设置于基体的背离于表主体的一侧上。 [0034] Further, please refer to FIG. 2, the boss 212 is disposed on a side of the base 21 facing the watch body 10, and the strap 30 is disposed at the end of the watch body 10 at the end of the cover 30. The bottom surface 11a is between the base body 21. The size of the watch body 10 in the thickness direction is reduced to make the structure compact. It can be understood that the boss can also be arranged on the side of the base body facing away from the watch body.

[0035] 进一步地，基体 21上的凸台 212的数量为四，每一表带 30上的卡槽 31的数量为二，所有凸台 212中的其中两个凸台 212—一对应伸入其中一条表带 30的两个卡槽 31，所有凸台 212中的另外两个凸台 212—一对应伸入另外一条表带 30的两个卡槽 31。该结构连接牢固。具体地，四个凸台 212呈矩形的四个点位置一一对应靠近于基体 21的四个角点，该结构紧凑。 [0035] Further, the number of the bosses 212 on the base body 21 is four, and the number of the card slots 31 on each of the straps 30 is two, and two of the bosses 212 of the plurality of bosses 212 are correspondingly extended. Two of the slots 31 of one of the straps 30, and the other two of the bosses 212 are correspondingly inserted into the two slots 31 of the other strap 30. The structure is firmly connected. Specifically, the four bosses 212 are rectangular in shape, and the four dot positions are one-to-one corresponding to the four corner points of the base 21, which is compact.

[0036] 进一步地，表带 30与连接件 20之间采用胶水粘接。让表带 30牢固连接在连接件 20上。 [0036] Further, the strap 30 and the connecting member 20 are glued together. The strap 30 is securely attached to the connector 20.

[0037] 进一步地，缺口 211的截面形状与凸出部 111的外缘的截面形状均为圆形。可以理解地，缺口 211的截面与凸出部 111的外缘的截面为相适配的结构。缺口 211与凸出部 111的外缘为过盈配合。 Further, the cross-sectional shape of the notch 211 and the cross-sectional shape of the outer edge of the protruding portion 111 are both circular. It can be understood that the cross section of the notch 211 is compatible with the cross section of the outer edge of the projection 111. The notch 211 has an interference fit with the outer edge of the projection 111.

[0038] 进一步地，凸出部 111的截面呈圆环状。该结构让凸出部 111具有一定弹性，便于实现表主体 10与连接件 20之间的装拆。 [0038] Further, the protruding portion 111 has a circular cross section. This structure gives the projection 111 a certain elasticity, The assembly and disassembly between the watch main body 10 and the connecting member 20 is realized.

[0039] 进一步地，请同吋参阅图 4，基体 21于缺口 211处延伸形成有环形唇部 213，凸出部 111的外缘与基体 21之间的连接处幵设有供环形唇部 213伸入以使表主体 10 卡接在该基体 21上的环形凹槽 112。具体地，环形唇部 213由基体 21的背离于表主体 10的一侧于缺口 211处作倒角形成，环形唇部 213的厚度于径向向内的方向上逐渐变小。在表主体 10的凸出部 111伸入缺口 211吋，环形唇部 213伸入环形凹槽 112，实现表主体 10卡接在基体 21上。 [0039] Further, please refer to FIG. 4, the base body 21 is formed with an annular lip portion 213 extending at the notch 211, and a joint portion between the outer edge of the protruding portion 111 and the base body 21 is provided with an annular lip portion 213. An annular groove 112 is formed to engage the watch body 10 on the base 21. Specifically, the annular lip portion 213 is formed by chamfering the side of the base body 21 facing away from the watch body 10 at the notch 211, and the thickness of the annular lip portion 213 is gradually reduced in the radially inward direction. The projection 111 of the watch body 10 projects into the notch 211, and the annular lip 213 extends into the annular recess 112, so that the watch body 10 is engaged with the base 21.

[0040] 进一步地，基体 21与延伸臂 22为一体成型结构。该结构容易加工。 [0040] Further, the base body 21 and the extension arm 22 are integrally formed. This structure is easy to process.

[0041] 进一步地，基体 21与延伸臂 22之间的连接处设置有圆弧过渡部 23。具体地，表主体 10的底面 11a与侧面 12a之间形成有圆弧过渡面 l ib , 圆弧过渡部 23贴合于圆弧过渡面 l ib上，该结构紧凑。 Further, a circular arc transition portion 23 is provided at a joint between the base body 21 and the extension arm 22. Specifically, a circular arc transition surface l ib is formed between the bottom surface 11a of the watch main body 10 and the side surface 12a, and the circular arc transition portion 23 is attached to the circular arc transition surface l ib, which is compact.

[0042] 进一步地，表带 30为金属表带、陶瓷表带、皮表带、尼龙表带或软胶表带，由于表带 30可拆卸连接于连接件 20上，同款表主体 10可选择不同材质的表带 30随意更换，提高用户体验。 [0042] Further, the watch band 30 is a metal watch strap, a ceramic watch strap, a leather strap, a nylon strap or a soft rubber strap. Since the strap 30 is detachably coupled to the connector 20, the same watch body 10 can be Select the straps 30 of different materials to replace them at will, improving the user experience.

[0043] 进一步地，表主体 10包括表壳 12、盖合在表壳 12上的表盖 11及嵌装在表壳 12上显示屏 13，表主体 10的底面 11a形成于表盖 11，表主体 10的侧面 12a形成于表壳 12[0043] Further, the watch main body 10 includes a watch case 12, a cover 11 that is closed on the watch case 12, and a display screen 13 that is embedded in the watch case 12. The bottom surface 11a of the watch main body 10 is formed on the cover 11 and The side surface 12a of the main body 10 is formed in the watch case 12

。在本实施例中，手表为智能手表。 . In this embodiment, the watch is a smart watch.

[0044] 以上仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。 The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalents, and improvements made within the spirit and scope of the present invention should be included in the present invention. Within the scope of protection.

Claims

权利要求书 Claim

[权利要求 1] 一种手表，其特征在于：包括表主体、用于支承所述表主体的连接件 [Claim 1] A wristwatch, comprising: a watch body, a connector for supporting the watch body

、可拆卸连接于所述连接件上的表带；所述表主体的底面凸出形成有凸出部，所述表主体的相对两个侧面上分别幵设有一个扣位；所述连接件包括基体及分别由所述基体的相对两侧延伸形成的两个延伸臂，所述基体与所述表主体的底面相抵接，所述基体上幵设有供所述表主体的所述凸出部伸入以使该表主体卡接在该基体上的缺口，每一所述延伸臂的朝向所述基体的一侧均设置有卡扣，两个所述卡扣一一对应卡接在所述表主体的两个所述扣位内。 a strap that is detachably coupled to the connecting member; a bottom surface of the main body of the watch body is convexly formed, and a buckle is respectively disposed on opposite sides of the main body of the watch body; The base body includes two extending arms respectively formed by extending opposite sides of the base body, the base body abutting against a bottom surface of the watch body, and the base body is provided with the protrusion for the watch body a portion of the extension arm that is in contact with the base body is provided with a buckle, and the two of the buckles are respectively coupled to each other. Within the two said buckles of the main body of the table.

[权利要求 2] 如权利要求 1所述的手表，其特征在于：所述表带的数量为二，两条所述表带一一对应连接于所述基体的相对两侧上，所述基体上凸出形成有凸台，每一所述表带的其中一端均幵设有供所述凸台伸入以使该表带连接在所述基体上的卡槽，所述凸台与所述卡槽为过盈配合。 [Claim 2] The wristwatch according to claim 1, wherein: the number of the straps is two, and the two straps are connected to the opposite sides of the base body one by one, the base body a protrusion is formed on the upper protrusion, and one end of each of the straps is provided with a card slot for the boss to extend to connect the strap to the base body, the boss and the The card slot is an interference fit.

[权利要求 3] 如权利要求 2所述的手表，其特征在于：所述凸台设置于所述基体的朝向于所述表主体的一侧上，所述表带于幵设有所述卡槽的一端夹设在所述表主体的底面与所述基体之间。 [Claim 3] The wristwatch according to claim 2, wherein: the boss is disposed on a side of the base body facing the watch main body, and the watch band is provided with the card One end of the groove is interposed between the bottom surface of the watch body and the base body.

[权利要求 4] 如权利要求 2所述的手表，其特征在于：所述基体上的所述凸台的数量为四，每一所述表带上的所述卡槽的数量为二，所有所述凸台中的其中两个所述凸台一一对应伸入其中一条所述表带的两个所述卡槽，所有所述凸台中的另外两个所述凸台一一对应伸入另外一条所述表带的两个所述卡槽。 [Claim 4] The wristwatch according to claim 2, wherein: the number of the bosses on the base body is four, and the number of the card slots on each of the watch bands is two, all Two of the bosses of the bosses project into the two of the card slots of one of the straps one by one, and the other two of the bosses extend into the other one by one Two of the card slots of one of the straps.

[权利要求 5] 如权利要求 1至 4任一项所述的手表，其特征在于：所述缺口的截面形状与所述凸出部的外缘的截面形状均为圆形。 The wristwatch according to any one of claims 1 to 4, wherein a cross-sectional shape of the notch and a cross-sectional shape of an outer edge of the protruding portion are both circular.

[权利要求 6] 如权利要求 5所述的手表，其特征在于：所述凸出部的截面呈圆环状 [Claim 6] The wristwatch according to claim 5, wherein: the protruding portion has a circular cross section

[权利要求 7] 如权利要求 1至 4任一项所述的手表，其特征在于：所述基体于所述缺口处延伸形成有环形唇部，所述凸出部的外缘与所述基体之间的连接处幵设有供所述环形唇部伸入以使所述表主体卡接在该基体上的环形凹槽。 [Claim 7] The wristwatch according to any one of claims 1 to 4, wherein: the base body is formed with an annular lip at the notch, an outer edge of the protruding portion and the base body a connection between the ring is provided with a ring for the annular lip to protrude to engage the watch body on the base Groove.

[权利要求 8] 如权利要求 1至 4任一项所述的手表，其特征在于：所述基体与所述延伸臂为一体成型结构。 [Claim 8] The wristwatch according to any one of claims 1 to 4, wherein the base body and the extension arm are integrally formed.

[权利要求 9] 如权利要求 1至 4任一项所述的手表，其特征在于：所述基体与所述延伸臂之间的连接处设置有圆弧过渡部。 The wristwatch according to any one of claims 1 to 4, characterized in that the joint between the base body and the extension arm is provided with a circular arc transition portion.

[权利要求 10] 如权利要求 9所述的手表，其特征在于：所述表主体的底面与侧面之间形成有圆弧过渡面，所述圆弧过渡部贴合于所述圆弧过渡面上。 [Claim 10] The wristwatch according to claim 9, wherein a circular arc transition surface is formed between a bottom surface and a side surface of the watch body, and the circular arc transition portion is attached to the circular arc transition surface on.

[权利要求 11] 如权利要求 1至 4任一项所述的手表，其特征在于：所述表带为金属表带、陶瓷表带、皮表带、尼龙表带或软胶表带。 [Claim 11] The wristwatch according to any one of claims 1 to 4, wherein the watch band is a metal band, a ceramic watch band, a leather watch band, a nylon watch band or a soft rubber band.

[权利要求 12] 如权利要求 1至 4任一项所述的手表，其特征在于：所述扣位呈条形，所述卡扣呈条形。 [Claim 12] The wristwatch according to any one of claims 1 to 4, wherein the buckle is in the shape of a strip, and the buckle has a strip shape.

[权利要求 13] 如权利要求 1至 4任一项所述的手表，其特征在于：所述表带沿所述延伸臂的长度方向延伸。 [Claim 13] The wristwatch according to any one of claims 1 to 4, wherein the watch band extends in the longitudinal direction of the extension arm.

[权利要求 14] 如权利要求 1至 4任一项所述的手表，其特征在于：所述表带与所述连接件之间采用胶水粘接。 [Claim 14] The wristwatch according to any one of claims 1 to 4, wherein the watch band and the connecting member are glued together.

[权利要求 15] 如权利要求 1至 4任一项所述的手表，其特征在于：所述表主体包括表壳、盖合在所述表壳上的表盖及嵌装在表壳上的显示屏，所述表主体的底面形成于所述表盖，所述表主体的侧面形成于所述表壳。 [Claim 15] The wristwatch according to any one of claims 1 to 4, wherein: the watch body includes a watch case, a cover that is attached to the watch case, and a case that is fitted to the watch case In the display screen, a bottom surface of the watch body is formed on the cover, and a side surface of the watch body is formed on the watch case.